From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA458C43603 for ; Fri, 6 Dec 2019 18:08:17 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9A2D0206DF for ; Fri, 6 Dec 2019 18:08:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="eGzat3Wd" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9A2D0206DF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:42968 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1idI1Y-0006Tj-LX for qemu-devel@archiver.kernel.org; Fri, 06 Dec 2019 13:08:16 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:54353) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1idHTd-0007Qv-I9 for qemu-devel@nongnu.org; Fri, 06 Dec 2019 12:33:14 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1idHTc-0007lh-B5 for qemu-devel@nongnu.org; Fri, 06 Dec 2019 12:33:13 -0500 Received: from mail-ot1-x344.google.com ([2607:f8b0:4864:20::344]:35452) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1idHTc-0007jQ-5k for qemu-devel@nongnu.org; Fri, 06 Dec 2019 12:33:12 -0500 Received: by mail-ot1-x344.google.com with SMTP id o9so6487158ote.2 for ; Fri, 06 Dec 2019 09:33:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=VeSwYRbo6w5Z4yOyoVb5dLwOXBa6eM5CqUKrem0lPGM=; b=eGzat3WdtDNtyFKKlSg8NISmjLXiy5nNNkDfX5xk+ogstgi6BxM8i6FN/2n1Ey9Yvg c5ehLk4XG+mzUJXPUaAqm+UXviykFwoAwzQZ3C0cJrPhM5LkNZrcVUnys4PnjJywHaiy v0zjSSkbfrCZbyWvpbjO0A2xYePjSoTzB80fSAwoB/QIjzM2ecULcq7Q6Z5JyZY9P9T9 rXlT+4MNjfPp1ObpKqVAa48py3UuT8zAUY1DF/7Pvg9w2YjtpcqC1hQ7VhwGRnUb+M+3 WzwJoaAIo3KsdrABObtvKXAu2kC7KIwoU2pZOnnni2jw/A+z8BCNKKaicE8QLJYGJpkb sHFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=VeSwYRbo6w5Z4yOyoVb5dLwOXBa6eM5CqUKrem0lPGM=; b=ecn5kI3i0Ldm5husXglL/3q3z0x77MwFqNqrExPy0M8ec+FGlJeYxsW3CnXyJbDG4a 5TMU6zsSr+WAraW5VvrLMXTpJ4VLgYfCJiiP9lKvKADAxt5PHg9wdk+G1Xct0gdFHmx4 44EUCgbJz3k2dZ/supcSB07c8WhMshDMplD91O3PJsPWYr+tRNtJW03ZgKhbr6ZdK0yf 3hEKSp/XMZs6uYWOEBFivC03zffKBYnL9JBNJBOsyFWmC1ZEDmYU6LVKzjDH5WwhtF7h iqyAWq9VVDs15zZ7H98BUg4+ZUSqj6ECgU2f0a70X/aDynbJY/12UsW8S+Py6/UYNqAp dL5Q== X-Gm-Message-State: APjAAAVTo9a3dIC1bT0+obb93E3Vqbq6on1x9mig556AhiYdO6F3VdB3 p9JpyJPQ4Qp5X+TeEKeeG7uFn5zRlTB/XAINRy2mmw== X-Google-Smtp-Source: APXvYqwddwVKhRbtA2+gOxp4X8plVQqE8IFz6rICJA96MvzCTdk3VhGYeUMZEJYxejMJmdoJmhF0y62LynK4cfqIlHY= X-Received: by 2002:a05:6830:4a4:: with SMTP id l4mr6022602otd.91.1575653591202; Fri, 06 Dec 2019 09:33:11 -0800 (PST) MIME-Version: 1.0 References: <20191203022937.1474-1-richard.henderson@linaro.org> <20191203022937.1474-29-richard.henderson@linaro.org> In-Reply-To: <20191203022937.1474-29-richard.henderson@linaro.org> From: Peter Maydell Date: Fri, 6 Dec 2019 17:33:00 +0000 Message-ID: Subject: Re: [PATCH v4 28/40] target/arm: Add VHE timer register redirection and aliasing To: Richard Henderson Content-Type: text/plain; charset="UTF-8" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::344 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?B?QWxleCBCZW5uw6ll?= , QEMU Developers Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, 3 Dec 2019 at 02:30, Richard Henderson wrote: > > Apart from the wholesale redirection that HCR_EL2.E2H performs > for EL2, there's a separate redirection specific to the timers > that happens for EL0 when running in the EL2&0 regime. > > Signed-off-by: Richard Henderson > --- > target/arm/helper.c | 191 +++++++++++++++++++++++++++++++++++++++++--- > 1 file changed, 179 insertions(+), 12 deletions(-) Reviewed-by: Peter Maydell thanks -- PMM